Symantec protects all your traditional and mobile endpoint devices with innovative technologies for attack surface reduction, attack prevention, breach prevention, and detection and response.You need a valid subscription to use either Symantec Endpoint Security Enterprise or Symantec Endpoint Security Complete. A subscription covers the number of days the product can be used and the number of devices that can be protected and available features.
When using the Symantec Endpoint Security Enterprise license, the Breach Prevention technology for Active Directory Security or TDAD will not be available. Though, you may see the TDAD policies or additional features such as the AD gateway, they will not be available due to license compliance.
SES Enterprise
You will need to acquire the SES Complete license to gain full access to the protection technologies.
A comparison or the license options for Symantec Endpoint Security can be found here highlighting the solution provided based on the license option selected.
For more information, visit our website at: https://techdocs.broadcom.com/us/en/symantec-security-software/endpoint-security-and-management/endpoint-security/sescloud/Subscriptions/Licensing-FAQs-for-Symantec-Endpoint-Security.html